Can't you segment it, such as firewall off all but for example SIP ports if it's a sip based setup?
From: David Lum [mailto:david....@nwea.org] Sent: Wednesday, June 22, 2011 1:56 PM To: NT System Admin Issues Subject: Windows 2000 machines on your network How big of deal would it be to you guys if you re-realized you have 4 Windows 2000 servers on your network - not file/print, but stuff that supports the phone system. I see big security hole, but not sure how hard to pitch "we really need to get those off our wire". David Lum Systems Engineer // NWEATM Office 503.548.5229 // Cell (voice/text) 503.267.9764 ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com<mailto:listmana...@lyris.sunbeltsoftware.com> with the body: unsubscribe ntsysadmin ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe ntsysadmin